Since China put forward the Belt and Road Initiative in 2013, China has actively worked with the Initiative to revitalize relevant regional resources and encourage developing countries to participate in global social governance from a global macro strategic perspective. It should be noted that the initiative has promoted connectivity and exchanges among countries by promoting border infrastructure construction. This strategic direction is in line with Indonesia’s “global marine fulcrum” plan. Moreover, the development of infrastructure construction in Indonesia lags behind. These factors have provided more opportunities and development space for The cooperation between China and Indonesia in the field of infrastructure construction, and the economic cooperation is getting closer and deeper. This paper, based on the relevant data collected in Indonesia from 2003 to 2018, verifies the impact of China’s direct investment on Indonesia’s economic growth by using the method of mediation effect verification and explores the impact of specific approaches.The results show that China’s direct investment in Indonesia can promote local infrastructure construction and promote Indonesia’s economic growth. The two countries proposed future cooperation in areas such as electricity, Internet communication and education infrastructure

Dairy is a globally recognized food conservation, economy, and high efficiency industry, a strategic industry that harmonizes the development of the country’s primary, secondary, and tertiary industries, and a symbolic industry of agricultural modernization. Dairy farming plays an irreplaceable role in promoting farmers’ income growth, improving the agricultural industry structure, ensuring food safety, and improving residents’ living and nutritional health levels. China is one of the largest dairy markets in the world, but the issue of dairy imports is also receiving widespread attention due to the constant development and improvement of the domestic dairy market, the Chinese dairy market has continued to grow rapidly since the reform and opening, and consumers’ demand for high-quality dairy products continues to increase. Dairy imports play an important role in meeting market demand because the production capacity and quality of the Chinese dairy industry still face various challenges, but the issue of importing heritage products is also causing various discussions and controversies. This paper explored and studied the importation of Chinese dairy products and the improvement of imports